Zone 49, Master Map e c Ursa Minor

advertisement
+66°00'
Zone 49, Master Map
Zone Master, Normal View, 10 deg FOV
Ursa Minor
Bur 415
Hussey 1162
+64°00'
P Muller 137
OS 299
e
STF 1918 rej
+62°00'
c
NGC 6015
STF 1927
OSS 138
Hussey 913
STF 1969
STF 1976
NGC 5985
NGC 5981
NGC 5982
Iota Dra
ι Edasich
θ
d
NGC 5987
STF 1996
f
OSS 141
+58°00'
Espin 2650
Bur 945
NGC 5879
NGC 5965
NGC 5963
NGC 5907
NGC 5866
A 1124
h2779
STF 1948
+56°00'
OSS 142
+60°00'
STF 2009
NGC 5908
Bootes
h2771
16h 00m
Espin 742
15h 48m
15h 36m
15h 24m
15h 12m
15h 00m
Zone 49, Map 1
Normal Image
+66°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
+65°00'
Ursa Minor
+64°00'
Hussey 1162
+63°00'
OS 299
+62°00'
STF 1918 rej
+61°00'
STF 1927
15h 36m
15h 28m
+59°00'
Iota Dra ι
+60°00'
OSS 138
Edasich
15h 20m
15h 12m
15h 04m
14h 56m
Zone 49, Map 1
Mirror Image
+65°00'
Ursa
+66°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
+63°00'
OS 299
+64°00'
Hussey 1162
+62°00'
STF 1918 rej
+61°00'
STF 1927
+60°00'
OSS 138
STF 1892
ι
14h 56m
15h 04m
15h 12m
15h 20m
Edasich
Iota Dra
15h 28m
+59°00'
STF 1898
15h 36m
Zone 49, Map 2
Normal Image
+61°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
+59°00'
Edasich
+58°00'
Iota Dra ι
+60°00'
OSS 138
+57°00'
Bur 945
NGC 5879
NGC 5965
NGC 5963
+56°00'
NGC 5907
NGC 5866
STF 1948
NGC 5908
+55°00'
h2779
h2771
Sh 191
+54°00'
Bootes
Espin 740
15h 28m
15h 20m
15h 12m
15h 04m
14h 56m
Zone 49, Map 2
Mirror Image
+61°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
+60°00'
OSS 138
+59°00'
STF 1898
STF 1892
Edasich
Iota Dra
+58°00'
ι
h1261
+57°00'
Bur 945
NGC 5879
+56°00'
NGC 5907
NGC 5908
h2779
STF 1948
+54°00'
Bootes
h2771
Sh 191
Espin 740
14h 56m
NGC 5820
15h 04m
15h 12m
+55°00'
NGC 5866
15h 20m
15h 28m
Zone 49, Map 3
Normal Image
+66°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Ursa Minor
Hussey 1162
+65°00'
Bur 415
+64°00'
P Muller 137
+63°00'
OS 299
+61°00'
+62°00'
NGC 6015
Hussey 913
STF 1969
Espin 2650
NGC 5985
STF 1976
NGC 5981
NGC 5982
ι
STF 2006
θ
16h 00m
15h 52m
15h 44m
15h 36m
15h 28m
+59°00'
OSS 142
+60°00'
STF 2009
Zone 49, Map 3
Mirror Image
+66°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Ursa Minor
+65°00'
Bur 415
Hussey 1162
+64°00'
P Muller 137
+63°00'
OS 299
+61°00'
+62°00'
NGC 6015
Hussey 913
STF 1969
NGC 5985
NGC 5981
NGC 5982
STF 1976
ι
Edasich
Iota Dra
STF 2006
θ
15h 28m
15h 36m
15h 44m
15h 52m
16h 00m
+59°00'
+60°00'
STF 2009
Zone 49, Map 4
Normal Image
+61°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Hussey 913
STF 1969
Espin 2650
NGC 5985
STF 1976
NGC 5981
NGC 5982
Iota Dra ι
STF 2006
+59°00'
OSS 142
+60°00'
STF 2009
+58°00'
θ
NGC 5987
Bur 945
OSS 141
+57°00'
STF 1996
+56°00'
NGC 5965
NGC 5963
+54°00'
+55°00'
A 1124
Espin 742
16h 00m
15h 52m
15h 44m
15h 36m
15h 28m
Zone 49, Map 4
Mirror Image
+61°00'
Sky charts generated by TheSky Software; used by permission of Software Bisque Inc.
Hussey 913
STF 1969
NGC 5985
NGC 5981
NGC 5982
STF 1976
ι
Edasich
Iota Dra
STF 2006
+59°00'
+60°00'
STF 2009
+58°00'
θ
NGC 5987
Bur 945
STF 1996
+57°00'
OSS 141
+56°00'
NGC 5965
NGC 5963
+55°00'
A 1124
+54°00'
STF 1948
Espin 742
15h 28m
15h 36m
15h 44m
15h 52m
16h 00m
Zone 49
Index
15 Double Stars; 11 Galaxies
A
NGC 5981................................................ 18
NGC 5982................................................ 18
NGC 5985................................................ 18
NGC 5987................................................ 16
NGC 6015................................................ 12
A 1124...................................................... 15
B
Bur 945 ...................................................... 6
H
O
h2779 .......................................................... 5
Hussey 1162 .............................................. 4
Hussey 913 .............................................. 11
OS 299 ..................................................... 10
OSS 138 ..................................................... 3
OSS 141 ................................................... 13
I
P
Iota Dra ...................................................... 5
P Muller 137............................................ 11
N
S
NGC 5866.................................................. 7
NGC 5879.................................................. 8
NGC 5907.................................................. 8
NGC 5908.................................................. 9
NGC 5963................................................ 17
NGC 5965................................................ 17
STF 1918 rej.............................................. 2
STF 1927 ................................................... 2
STF 1969 ................................................. 16
STF 1976 ................................................. 14
STF 1996 ................................................. 14
-1-
Zone 49
Zone 49, Map 1
Double Stars
Easy
STF 1918 rej
Other name(s): ADS 9520; HD 134646; SAO 16606
Rating: 5 E
Position: 1508+6307
A
B
Magnitude
6.89
10.80
Separation PA
—
—
17.4 20 -
Year
—
1962
Spectra
F4 IV
Colors
W
?
Notes:
1905: 17.8 @ 21. 7 measurements. Star A is a spectroscopic binary (2.45 day
period).
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 8.10 inches.
Separation: AB = 8.03 miles.
Distance (LY): 296
Total luminosity (Suns): 13.5
STF 1927
Other name(s): BV Dra; ADS 9537; HD 135421; SAO 16636
Rating: 3 E
Position: 1512+6152
A
B
Magnitude
8.04
8.83
Separation PA
—
—
16.1 =
355 +
-2-
Year
—
1997
Spectra
F7 V
G3 V
Colors
W
O
Zone 49
Notes:
1832: 16.1 @ 354. 32 measurements. Both stars are W UMa binaries (BV and BW
Dra), with periods of 0.29 and 0.35 days. The stars share common proper motion.
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 3.90 inches; B = 19.3 inches.
Separation: AB = 5.50 miles.
Distance (LY): 219
Total luminosity (Suns): 3.5
OSS 138
Other name(s): HD 136882; SAO 16694
Rating: 2 E
Position: 1520+6023
A
B
C
Magnitude
7.62
7.74
9.27
Separation
—
151.7 +
88.5 +
PA
—
196 163 -
Year
—
1991
1991
Spectra
F0
F2
Colors
W!
Y
bW
Notes:
AB 1876: 150.5 @ 199. 8 measurements. May be optical because Hipparcos gives
different distances (449 and 302 light years).
AC 1883: 79.90 @ 165. 11 measurements.
Observations:
C8 at 104x. Rich field.
-3-
Zone 49
Hussey 1162
Other name(s): ADS 9666; SAO 16737
Rating: 5 E
Position: 1527+6452
A
B
C
Magnitude
9.86
10.45
11.42
Separation
—
1.3 =
19.3 -
PA
—
105 45 +
Notes:
AB 1905: 1.3 @ 107. 10 measurements.
AC 1894: 19.5 @ 44. 3 measurements.
Observations:
C8 at 104x.
-4-
Year
—
1991
1915
Spectra
K0
Colors
O
No
Y?
Zone 49
Zone 49, Map 2
Double Stars
Easy
h2779
Other name(s): ADS 9606; HD 136883; SAO 29488
Rating: 4 E
Position: 1521+5520
A
B
Magnitude
8.01
10.70
Separation PA
—
—
11.2 +
348 -
Year
—
1998
Spectra
F5
Colors
W
?
Notes:
1851: 11.1 @ 350. 15 measurements.
Observations:
C8 at 83x. Nice area. A nice diamond of 9m stars lies 22 min SE.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 13.0 inches.
Separation: AB = 5.05 miles.
Distance (LY): 289
Total luminosity (Suns): 4.4
Iota Dra
Rating: 4 E
Other name(s): 12 Dra; Ed Asich, "the male hyena"; Bpm 162; HD 137759; SAO
29520
Position: 1525+5858
A
B
Magnitude
3.29
8.76
Separation PA
—
—
254.7 =
50 =
-5-
Year
—
1909
Spectra
K2 III
Colors
Y!
W
Zone 49
Notes:
1879: 254.7 @ 50. 2 measurements.
The primary is an infra-red source.
Hipparcos shows the B star to be at a distance of 1,920 light years.
Observations:
C8 at 104x. Rich field to the SW.
Bur 945
Rating: 5 M
Other name(s): Fox 189 (C); Giclas 128 (D); ADS 9672; HD 138367; SAO 29542
Position: 1529+5727
A
B
C
D
Magnitude
6.92
12.80
12
13.1
Separation
—
16.3 77
195+
PA
—
49 +!
359
Year
—
1913
1913
131 =
Notes:
AB 1879: 16.4 @ 13. 9 measurements.
AC 1 measurement.
AD 1966: 192 @ 131. 2 measurements.
Observations:
C11 at 193x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 3.90 inches.
Separation: AB = 3.58 miles; AC = 16.9 miles.
Distance (LY): 141
Total luminosity (Suns): 2.75
-6-
Spectra
F7 V
1967
Colors
W
?
?
Zone 49
Deep Sky Objects
Moderate
NGC 5866
Other Names: UGC 9723, M102, H I 215
Rating: 5 M
Position: 1507+5546
Type : Gal
Surface brightness: 13.1
Class: SA0+
Dimensions: 3' x 1'
Magnitude : 11.1
PA: 128
Notes:
When Messier listed M102 in 1781, he described it as "a very faint nebula situated
between o Boo and i Boo; near to it is a 6m star." But if you consult a star atlas (even
one printed in Messier’s day), you’ll see that o Boo is some 40o south of i Boo, all of
which leads us to believe that Messier had some other star in mind when describing the
field for M102. (In 1947, Helen Hogg noted that Pierre Mechain, an associate of
Messier’s, wrote in a letter to the German Bernoulli in 1786 that Messier made a clerical
error and that M102 was just a repeated finding for M101.)
Smyth suggested that Messier meant q Boo instead of o Boo, which is closer to M102.
In this area are several galaxies, any of which should have been noticed by Messier. In
fact, Harlow Shapley identifies M102 with NGC 5866 (Hogg’s discovery would not
become public until 30 years after Shapley’s hypothesis was advanced).
Observations:
C8 at 104x. Stellar nucleus for this faint NW-SE oval. At high powers, the ends look
sharply tapered. Two 12m stars lie off the W end.
Model (where the Sun is a baseball):
The diameter would be 15.6 million miles.
Distance (LY): 55,400,000
Radial velocity (km/sec): +924
Luminosity (suns): 8,800,000,000
-7-
Zone 49
NGC 5879
Other Names: UGC 9753, H II 757
Rating: 5 M
Position: 1510+5700
Type : Gal
Surface brightness: 13.5
Class: SA(rs)bc:? II-III
Dimensions: 4' x 1'
Magnitude : 12.2
PA: 0
Notes:
This galaxy produced supernova 1954C (type II).
Observations:
C8 at 104x. It is a small N-S streak with a bright nucleus and a hint of the arms. A
7m star shines about 7 min NW.
Distance: 44,000,000 light years
Radial velocity (km/sec): +1,064
Luminosity: 2,000,000,000 Suns
NGC 5907
Other Names: The Splinter Galaxy, H II 759; UGC 9801
Rating: 3 M
Position: 1516+5619
Type : Gal
Surface brightness: 13.4
Class: SA(s)c: sp II
Dimensions: 11' x 1'
Magnitude : 11.0
PA: 155
Notes:
It was discovered 1788 by William Herschel.
This is the second prominent member of the NGC 5866 group. As it is seen almost
exactly edge-on, and is an extremely flat disc, it appears extremely elongated, shaped like
a "knife edge". Supernova 1940A was discovered on February 16, 1940 and reached
magnitude 14.3.
According to Michael Ferrio, the name Splinter Galaxy occurred in the Deep-Sky
Wonders column. The small distinct part of the galaxy has the extra NGC number 5906.
[Source: http://www.seds.org/messier/xtra/ngc/n5907.html]
-8-
Zone 49
Observations:
C8 at 104x. This is a featureless NW-SE streak with high surface brightness, but little
detail. A 13m star lies 1 minWSW of the center.
Model (where the Sun is a baseball):
Its diameter would be 41 million miles.
Distance (LY): 40,000,000
Radial velocity (km/sec): +741
Luminosity (suns): 5,000,000,000
NGC 5908
Other Names: UGC 9805, H II 760
Rating: 4 M
Position: 1517+5525
Type : Gal
Surface brightness: 13.0
Class: SA(s)b:sp II-III
Dimensions: 2.4' x 0.4'
Magnitude : 11.9
PA: 154
Observations:
C8 at 104x. Faint oval (SE-NW) with a small, bright nucleus and a dust lane.
Distance: 150,000,000 light years
Radial velocity (km/sec): +3,306
Luminosity: 30,700,000,000 Suns
-9-
Zone 49
Zone 49, Map 3
Double Stars
Easy
OS 299
Other name(s): TW Dra; ADS 9706
Rating: 3 E
Position: 1534+6354
A
B
Magnitude
7.32
9.69
Separation PA
—
—
3.2 24 +
Year
—
1992
Notes:
1843: 3.3 @ 21. 34 measurements.
A is an Algol-type system.
Observations:
C11 at 115x!
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 7.80 inches.
Separation: AB = 2.00 miles.
Distance (LY): 397
Total luminosity (Suns): 16.4
- 10 -
Spectra
A5
Colors
W
O?
Zone 49
Hussey 913
Other name(s): ADS 9832; HD 142738; SAO 16881
Rating: 5 E
Position: 1553+6007
A
B
C
Magnitude
8.93
10.60
11.28
Separation
—
0.7 147.9
PA
—
313 +
48
Year
—
1995
1915
Spectra
G5
Colors
W
No
Y
Notes:
AB 1905: 1.5 @ 286. 16 measurements.
AC 1 measurement.
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 20.5 inches.
Separation: AB = 1,320 feet; AC = 54.9 miles.
Distance (LY): 238
Total luminosity (Suns): 1.4
Moderate
P Muller 137
Rating: 5 M
Position: 1541+6443
A
B
C
Magnitude
10.82
11.30
12.42
Separation
—
3.0 25.3 +
PA
—
336 205 -
Notes:
AB 1971: 3.6 @ 337. 3 measurements.
AC 1895: 23.6 @ 210. 2 measurements.
- 11 -
Year
—
1988
1991
Spectra
G0
Colors
yW
W
?
Zone 49
Observations:
C11 at 193x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 19.7 inches.
Separation: AB = 1,795 feet; AC = 2.88 miles.
Distance (LY): 73
Total luminosity (Suns): 0.037
Deep Sky Objects
Difficult
NGC 6015
Other Names: UGC 10075, H III 739
Rating: 5 D
Position: 1551+6219
Type : Gal
Surface brightness: 13.8
Class: SA(s)cd II-III
Dimensions: 5' x 2'
Magnitude : 11.8
PA: 28
Observations:
C8 at 104x. So faint that an 11m star 2 min W makes it hard to see. Shows a NE-SW
axis. A 10m star is 7 min E; two 13m stars lie 4 min SW.
Model (where the Sun is a baseball):
Its diameter would be 21 million miles.
Distance (LY): 45,000,000
Radial velocity (km/sec): +860
Luminosity (suns): 3,100,000,000
- 12 -
Zone 49
Zone 49, Map 4
Double Stars
Easy
OSS 141
Other name(s): HD 140064; SAO 29607
Rating: 3 E
Position: 1539+5728
A
B
C
Magnitude
7.28
9.64
7.89
Separation
—
90.1 234.2 -
PA
—
204 335 =
Year
—
1996
1991
Spectra
M3 III
G5
K0
Colors
O
pB
pL
Notes:
AB 1876: 91.8 @ 206. 19 measurements.
AC 1883: 235.2 @ 335. 4 measurements. Hipparcos shows the C star to be at a
distance of 1,020 light years.
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 1.05 inches; B = 21.3 inches; C = 24.1 inches.
Separation: AB = 253 miles; AC = 658 miles.
Distance (LY): 1,800
Total luminosity (Suns): 340
- 13 -
Zone 49
STF 1976
Other name(s): ADS B7394; HD 141242; SAO 29644
Rating: 3 E
Position: 1545+5926
A
B
C
Magnitude
9.66
9.92
11.00
Separation
—
19.1 +
86.8 -!
PA
—
70 346 +!
Year
—
1991
1988
Spectra
A3 V
Colors
W
W
bW
Notes:
AB 1831: 18.8 @ 72. 18 measurements. Hipparcos/Tycho data show different
distances for these stars; they may be optical.
AC 1909: 133.6 @ 214. 2 measurements.
Observations:
C8 at 104x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 8.10 inches.
Separation: AB = 5.20 miles; AC = 23.6 miles.
Distance (LY): 174
Total luminosity (Suns): 0.7
Moderate
STF 1996
Other name(s): HD 238521
Rating: 4 M
Position: 1557+5717
A
B
C
Magnitude
10.22
10.65
10.20
Separation
—
19.4 +
150.1
PA
—
108 141
- 14 -
Year
—
1991
1910
Spectra
G
Colors
W
W
W
Zone 49
Notes:
AB 1830: 19.2 @ 109. 12 measurements.
AC 1 measurement.
Observations:
C8 at 104x. Overpowered by a 9m star 3 min to the W.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 21.9 inches.
Separation: AB = 2.02 miles; AC = 15.7 miles.
Distance (LY): 67
Total luminosity (Suns): 0.0771
A 1124
Other name(s): ADS 9720
Rating: 3 D
Position: 1536+5531
A
B
Magnitude
8.66
9.09
Separation PA
—
—
1.4 +
142 +
Year
—
1999
Notes:
1905: 1.0 @ 134. 19 measurements.
Observations:
C11 at 634x.
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 15.6 inches.
Separation: AB = 1.35 miles.
Distance (LY): 620
Total luminosity (Suns): 17.2
- 15 -
Spectra
F8
Colors
W
W
Zone 49
Difficult
STF 1969
Other name(s): ADS 9756; HD 140590; SAO 16813
Rating: 4 D
Position: 1541+5959
A
B
Magnitude
9.21
9.62
Separation PA
—
—
0.8 25 -
Year
—
1999
Spectra
K0
Colors
Y
W
Notes:
1831: 1.5 @ 43. 57 measurements. Orbit calculated. Period of 325 years, semimajor axis of 0.82", motion direct.
Observations:
C11 at 634x. I got a nice figure "8".
Scale model (in which the Sun is the size of a baseball):
Diameter: A = 26.1 inches.
Separation: AB = 1,162 feet.
Distance (LY): 181
Total luminosity (Suns): 1.73
Deep Sky Objects
Moderate
NGC 5987
Other Names: H II 765
Rating: 4 M
Position: 1540+5805
Type : Gal
Surface brightness: 13.8
Class: Sb
Dimensions: 5.1' x 1.8'
Magnitude : 11.7
PA: 165
Observations:
C8 at 104x. It offered a fuzzy nucleus without discernible halo. The field is
wonderful with a wide range of star magnitudes. Moderate field.
- 16 -
Zone 49
Distance: 140,000,000 light years
Radial velocity (km/sec): +3,010
Luminosity: 32,100,000,000 Suns
Difficult
NGC 5963
Rating: 5 D
Position: 1534+5635
Type : Gal
Surface brightness: 14.9
Class: S pec
Dimensions: 3.7' x 2.8'
Magnitude : 12.5
PA: 55
Observations:
C11 at 193x. Very faint smudge seen with tube movement. No details detected.
Distance: 37,000,000 light years
Radial velocity (km/sec): +655
Luminosity: 1,100,000,000 Suns
NGC 5965
Other Names: UGC 9914, H II 762
Rating: 5 D
Position: 1534+5641
Type : Gal
Surface brightness: 13.0
Class: Sb
Dimensions: 4.7' x 0.7'
Magnitude : 11.7
PA: 53
Notes:
This galaxy produced supernova 2001cm.
Observations:
C11 at 193x. It is a ghostly streak with a moderately brighter middle.
Distance: 160,000,000 light years
Radial velocity (km/sec): +3,412
Luminosity: 41,900,000,000 Suns
- 17 -
Zone 49
NGC 5981
Other Names: UGC 9948
Rating: 5 D
Position: 1538+5923
Type : Gal
Surface brightness: 13.1
Class: Sbc
Dimensions: 2.7' x 0.3'
Magnitude : 13.0
PA: 140
Observations:
C11 at 193x. It was a very faint almost rectangular streak with a very slightly brighter
middle.
Radial velocity (km/sec): +1,764
NGC 5982
Other Names: H II 764
Rating: 4 D
Position: 1539+5921
Type : Gal
Surface brightness: 13.0
Class: E3
Dimensions: 66" x 42"
Magnitude : 12.4
PA: 110
Observations:
C8 at 104x. Small and elliptical. Bleak field.
Distance: 130,000,000 light years
Radial velocity (km/sec): +3,071
Luminosity: 14,600,000,000 Suns
NGC 5985
Other Names: UGC 9969, H II 766
Rating: 5 D
Position: 1540+5920
Type : Gal
Surface brightness: 13.9
Class: SAB(r)b I
Dimensions: 4' x 2'
- 18 -
Magnitude : 12.0
PA: 13
Zone 49
Observations:
C8 at 104x. Averted vision is a big help here. It shows a N-S axis, and a 10m star
lies 5 min NE of the center.
C11 at 193x. Stellar nucleus with a tiny halo.
Distance: 120,000,000 light years
Radial velocity (km/sec): +2,674
Luminosity: 17,900,000,000 Suns
- 19 -
Zone 49
Zone 49 Mini-Catalog
Double Stars
Star
Designation
Position
Rating
Map
OSS 138
1520+6023
2E
1
STF 1927
1512+6152
3E
1
OS 299
1534+6354
3E
3
OSS 141
1539+5728
3E
4
STF 1976
1545+5926
3E
4
h2779
1521+5520
4E
2
Iota Dra
1525+5858
4E
2
STF 1918 rej
1508+6307
5E
1
Hussey 1162
1527+6452
5E
1
Hussey 913
1553+6007
5E
3
STF 1996
1557+5717
4M
4
Bur 945
1529+5727
5M
2
P Muller 137
1541+6443
5M
3
A 1124
1536+5531
3D
4
STF 1969
1541+5959
4D
4
Component
A
B
C
A
B
A
B
A
B
C
A
B
C
A
B
A
B
A
B
A
B
C
A
B
C
A
B
C
A
B
C
D
A
B
C
A
B
A
B
- 20 -
Specifications
Mag
Sep from A
7.62
—
7.74
151.7 +
9.27
88.5 +
8.04
—
8.83
16.1 =
7.32
—
9.69
3.2 7.28
—
9.64
90.1 7.89
234.2 9.66
—
9.92
19.1 +
11.00
86.8 -!
8.01
—
10.70
11.2 +
3.29
—
8.76
254.7 =
6.89
—
10.80
17.4 9.86
—
10.45
1.3 =
11.42
19.3 8.93
—
10.60
0.7 11.28
147.9
10.22
—
10.65
19.4 +
10.20
150.1
6.92
—
12.80
16.3 12.00
77
13.10
195+
10.82
—
11.30
3.0 12.42
25.3 +
8.66
—
9.09
1.4 +
9.21
—
9.62
0.8 -
PA from A
—
196 88.5 +
—
355 +
—
24 +
—
204 234.2 —
70 86.8 -!
—
348 —
50 =
—
20 —
105 19.3 —
313 +
147.9
—
108 150.1
—
49 +!
77
195+
—
336 25.3 +
—
142 +
—
25 -
Zone 49
Deep Sky Objects
Object
NGC 5907
NGC 5908
NGC 5987
NGC 5866
NGC 5879
NGC 5982
NGC 5963
NGC 5965
NGC 5981
NGC 5985
NGC 6015
Position
1516+5619
1517+5525
1540+5805
1507+5546
1510+5700
1539+5921
1534+5635
1534+5641
1538+5923
1540+5920
1551+6219
Rating
3M
4M
4M
5M
5M
4D
5D
5D
5D
5D
5D
Map
2
2
4
2
2
4
4
4
4
4
3
Specifications
Surface
Type
Mag
Br
Gal (SA(s)c: sp II)
11.0
13.4
Gal (SA(s)b:sp II-III)
11.9
13.0
Gal (Sb)
11.7
13.8
Gal (SA0+)
11.1
13.1
Gal (SA(rs)bc:? II-III)
12.2
13.5
Gal (E3)
12.4
13.0
Gal (S pec)
12.5
14.9
Gal (Sb)
11.7
13.0
Gal (Sbc)
13.0
13.1
Gal (SAB(r)b I)
12.0
13.9
Gal (SA(s)cd II-III)
11.8
13.8
- 21 -
Population
Download